Cisco 642-447 Online Practice Questions and Exam Preparation

Cisco 642-447 Online Questions & Answers

• Question 321:

  Which action must you perform before you update Cisco Unified Communications Manager using BAT?

  A. Create or edit a CMC or FAC CSV file and insert the file in BAT.
  B. Put Cisco Unified CM in BAT service mode.
  C. Temporarily disconnect all non-BAT related servers, such as Cisco Presence.
  D. Enable promiscuous mode on the Cisco Unified CM BAT database.
  A. Create or edit a CMC or FAC CSV file and insert the file in BAT.

• Question 322:

  TAPS is frequently used in your corporate environment.

  Which should be added to your list of routine tasks?

  A. Delete unassigned DNs using BAT periodically to free up the auto-registration range.
  B. Manually resynchronize the Cisco Unified Communications Manager database to free up unused DNs.
  C. Clear syslogs that contain reports of missing MAC addresses with assigned DNs.
  D. Reset the license usage count to avoid unused DNs taking up licenses.
  A. Delete unassigned DNs using BAT periodically to free up the auto-registration range.

• Question 323:

  When a called party belongs to a partition that is outside of the CSS that is assigned to your DN and device, which option describes how Cisco Unified Communications Manager handles the call?

  A. Rejects the call or ignores the translation pattern.
  B. Accepts the call and connects to the called party.
  C. Forwards the call to the voice mail of the called party.
  D. Sends the call handler, which prompts for additional information.
  A. Rejects the call or ignores the translation pattern.

• Question 324:

  How does the Cisco Unified CallManager use RSVP?

  A. it uses RSVP reservations to request double the bandwidth so calls can flow in both directions
  B. it uses the RSVP-configured bandwidth between sites as a method of determining if there is sufficient bandwidth for a call
  C. it uses an RSVP-enabled infrastructure and an RSVP agent controlled by Cisco Unified CallManager to request a bandwidth reservation from the network in order to place a call
  D. it initiates RSVP reservations from the Cisco Unified CallManager server, which is an active participant in the reservation process
  C. it uses an RSVP-enabled infrastructure and an RSVP agent controlled by Cisco Unified CallManager to request a bandwidth reservation from the network in order to place a call

• Question 325:

  When you configure an external Network Time Protocol clock source as the time source on publisher, which Stratum level should you select to provide the highest clock accuracy?

  A. Stratum 1
  B. Stratum 2
  C. Stratum 4
  D. Stratum 5
  A. Stratum 1

• Question 326:

  What is the maximum number of call processing servers supported in a single cluster?

  A. 5
  B. 8
  C. 10
  D. 12
  E. 20
  F. 24
  B. 8

  ---

  In Single cluster we can have 8 call processing servers.

  Link :

  http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/8x/callpros.html#wp1151359.

• Question 327:

  Which two can be targets of a route pattern? (Choose two.)

  A. gateway
  B. gatekeeper
  C. route group
  D. route list
  E. translation pattern
  F. CTI Port
  A. gateway
  D. route list

• Question 328:

  Which three can be assigned a partition? (Choose three.)

  A. directory number
  B. IP phone
  C. gateway
  D. route pattern
  E. translation pattern
  F. gatekeeper
  A. directory number
  D. route pattern
  E. translation pattern

• Question 329:

  Which two options are functions of Cisco Unified Communications Manager? (Choose two.)

  A. transcoding
  B. call processing
  C. rich-media conferencing
  D. directory services
  B. call processing
  D. directory services

• Question 330:

  Drag the appropriate IOS command from the left and drop them in the boxes on the right to configure a fractional E1 on controller 0/0//0. The controller should support 4 time slots using MGCP and use default framing and linecode. Also

  configure D-channel backhaul. Assume the serial

  interface is in the default state.

  Assume the ISDN switch type has been configured as a primary-ni. Not all options are used.

  Select and Place: